public void Update()
{
if (Target == null)
{
return;
}
// ChangeDirectionByDragging();
//if (_dragging && _directorToLeft && !_bTouchMouse) //左遥感
//{
// _rockerControl = ComMoveController.RockerControl.LeftControl;
// _ufpTransform.RotateAround(_playerTransformObj.position, FPVector.up, FrameSyncManager.DeltaTime * RockerSpeed);
// _ufpTransform.UpdateAllData();
// Debug.Log("_ufpTransform:::" + _ufpTransform.forward.ToVector());
// //transform.RotateAround(_childObj.position, Vector3.up, Time.deltaTime * RockerSpeed);
// return;
//}
//else if (_dragging && _directorToRight && !_bTouchMouse) //右遥感
//{
// _rockerControl = ComMoveController.RockerControl.RightControl;
// _ufpTransform.RotateAround(_playerTransformObj.position, FPVector.up, FrameSyncManager.DeltaTime * -RockerSpeed);
// _ufpTransform.UpdateAllData();
// // transform.RotateAround(_childObj.position, Vector3.up, Time.deltaTime * -RockerSpeed);
// return;
//}
//Debug.Log("_currentAngle:::" + _currentAngle + ",_childObj.eulerAngles.y::" + _childObj.eulerAngles.y
// + ",transform.rotation::"+ transform.rotation);
RaycastHit GroundHitInfo;
RaycastHit BarrieHitrInfo;
bool bGroundInfoFlag = _motionObj.RayGroundInfo(out GroundHitInfo);
bool bBarrierInfoFlag = _motionObj.RayBarrierInfo(_childTransformObj.forward.ToVector(), out BarrieHitrInfo);
FPVector fpGroundInfoNormal = FPVector.zero;
if (bGroundInfoFlag)
{
fpGroundInfoNormal = GroundHitInfo.normal.ToFPVector();
}
if (!_dragging && !_bTouchMouse && _bBeforeDragging)
{
_rockerControl = ComMoveController.RockerControl.None;
return;
}
else if (!_dragging)
{
if (_bBeforeDragging) //在这里设置值，为了保证childObj的forward朝向跟摄像机的一致，防止先后差值
{
_bBeforeDragging = false;
return;
}
if (!bGroundInfoFlag) //在空中
{
_rockerControl = ComMoveController.RockerControl.AirControl;
if (_motionObj.bJumpFlag && false) //这是处理不跟随着对象跳跃的逻辑部分
{
Distance = FPMath.Clamp(Distance - (Input.GetAxis("Mouse ScrollWheel") * MouseScrollWheelSensitivity), DistanceMin, DistanceMax);
FPVector DataVec3 = new FPVector(_playerTransformObj.position.x, transform.position.y - Height, _playerTransformObj.position.z);
_ufpTransform.position = (_ufpTransform.rotation * new FPVector(.0f, Height, -Distance)) + DataVec3;
_ufpTransform.UpdateAllData();
return;
}
}
else if (!bBarrierInfoFlag || !_motionObj.JudgetGroundSlope(BarrieHitrInfo.normal)) //有地面接触但前方没有障碍物
{
if (!_motionObj.JudgetGroundSlope(GroundHitInfo.normal))
{
_rockerControl = ComMoveController.RockerControl.OtherControl;
_climbOtherWall = false;
}
else
{
if (_climbOtherWall && _beforeWallNormalVec3 != fpGroundInfoNormal) //表示从一面墙跨到另外一面墙
{
_beforeGroundNormalVec3 = _beforeWallNormalVec3;
_beforeWallNormalVec3 = fpGroundInfoNormal;
}
_rockerControl = ComMoveController.RockerControl.ClimbControl;
}
}
else //有地面接触且前方有障碍物
{
_rockerControl = ComMoveController.RockerControl.None;
_beforeControl = ComMoveController.RockerControl.OtherControl;
if (!_motionObj.JudgetGroundSlope(GroundHitInfo.normal)) //从地面跨到墙上的情况
{
_beforeGroundNormalVec3 = fpGroundInfoNormal;
}
else //从一面墙跨到另外一面墙的情况
{
_climbOtherWall = true;
_beforeWallNormalVec3 = fpGroundInfoNormal; //设置这个变量的原因是：有可能检测到障碍物，但是玩家并没有跨越过去
}
}
}
if (_rockerControl == RockerControl.AirControl)
{
Distance = FPMath.Clamp(Distance - (Input.GetAxis("Mouse ScrollWheel") * MouseScrollWheelSensitivity), DistanceMin, DistanceMax);
_ufpTransform.position = (_ufpTransform.rotation * new FPVector(.0f, Height, -Distance)) + _playerTransformObj.position;
_ufpTransform.UpdateAllData();
}
else if (_rockerControl == RockerControl.OtherControl)
{
var quaternion = FPQuaternion.AngleAxis((_currentAngle) + _childTransformObj.transform.eulerAngles.y, FPVector.up);
Distance = FPMath.Clamp(Distance - (Input.GetAxis("Mouse ScrollWheel") * MouseScrollWheelSensitivity), DistanceMin, DistanceMax);
_ufpTransform.SetRotation(quaternion);
// transform.rotation = quaternion;
FPVector data = (_ufpTransform.rotation * new FPVector(.0f, Height, -Distance));
_ufpTransform.position = (_ufpTransform.rotation * new FPVector(.0f, Height, -Distance)) + _playerTransformObj.position;
_ufpTransform.UpdatePosition();
//Debug.Log("data::"+ data.ToVector()+ ", _ufpTransform.position::::" + _ufpTransform.position.ToVector()
// + ",transform::" + transform.position + "::_playerTransformObj.position:" + _playerTransformObj.position.ToVector()
// + ",,name::" + _playerTransformObj.gameObject.name);
_rotation = _ufpTransform.rotation;
_ufpTransform.UpdateForward();
}
else if (_rockerControl == RockerControl.ClimbControl)
{
Distance = FPMath.Clamp(Distance - (Input.GetAxis("Mouse ScrollWheel") * MouseScrollWheelSensitivity), DistanceMin, DistanceMax);
var quaternion = FPQuaternion.AngleAxis((0) + transform.eulerAngles.y, FPVector.up);
_ufpTransform.position = (_ufpTransform.rotation * new FPVector(.0f, Height, -Distance)) + _playerTransformObj.position;
_ufpTransform.UpdateAllData();
FPVector climbForward = _ufpTransform.forward;
if (_beforeControl == ComMoveController.RockerControl.OtherControl && _beforeGroundNormalVec3 != FPVector.zero)
{
FP tempAngle = FPVector.Angle(_beforeGroundNormalVec3, fpGroundInfoNormal);
FPVector normal = FPVector.Cross(_beforeGroundNormalVec3, fpGroundInfoNormal); //叉乘求出法线向量
// num *= Mathf.Sign(Vector3.Dot(normal, info.transform.up)); //求法线向量与物体上方向向量点乘，结果为1或-1，修正旋转方向
climbForward = FPQuaternion.AngleAxis((90 - tempAngle), normal) * fpGroundInfoNormal;
climbForward = -1 * climbForward;
_finishWallNormalVec3 = climbForward;
_beforeControl = ComMoveController.RockerControl.ClimbControl;
}
FP forwardAngle = FPVector.Angle(_finishWallNormalVec3, _ufpTransform.forward);
if (forwardAngle != 0 && false) //处理摄像机角度偏转
{
//1)调整摄像机的旋转角度
float direcFlag = -1;
FPVector normalVec3 = FPVector.Cross(_finishWallNormalVec3, _ufpTransform.forward); //叉乘求出法线向量
direcFlag *= FPMath.Sign(Vector3.Dot(normalVec3.ToVector(), _ufpTransform.up.ToVector())); //求法线向量与物体上方向向量点乘，结果为1或-1，修正旋转方向
forwardAngle *= direcFlag;
FPVector beforeForward = _ufpTransform.forward;
FPVector forward = FPQuaternion.AngleAxis(forwardAngle, _ufpTransform.up) * _ufpTransform.forward;
// Debug.Log("_ufpTransform.forward::" + _ufpTransform.forward.ToVector() + ",forward::" + forward.ToVector()
// + "forwardAngle:::" + forwardAngle.AsFloat() + ",forward1111::" + forward);
float quaternionSpeed = 0.003f;
if (!_bTouchMouse)
{
quaternionSpeed = 0.03f;
}
if (beforeForward != forward)
{
Debug.Log("LookRotation(forward):::" + FPQuaternion.LookRotation(forward) + ",_rotation::" + _rotation + ",unity::" + Quaternion.LookRotation(forward.ToVector()));
_rotation = FPQuaternion.Slerp(_rotation, FPQuaternion.LookRotation(forward), quaternionSpeed);
_ufpTransform.SetRotation(_rotation);
}
// Debug.Log(",forward::"+ forward.ToVector() + ",_ufpTransform.forward::" + _ufpTransform.forward.ToVector());
//2)调整人物的旋转角度
if (!_climbOtherWall) // 这是从地面爬到墙得处理，如果是从一面墙爬到另外一面墙，镜头不做转换
{
Debug.Log("beforeForward:::" + beforeForward.ToVector() + ",_ufpTransform.forward::" + _ufpTransform.forward.ToVector());
_offsetAngle = FPVector.Angle(beforeForward, _ufpTransform.forward) * direcFlag;
_avatarObj.ChangeAvaterForward(_offsetAngle);
}
}
}
Debug.DrawLine(_ufpTransform.position.ToVector(), _playerTransformObj.transform.position, Color.red);
if (_rockerControl == RockerControl.OtherControl ||
_rockerControl == RockerControl.ClimbControl)
{
//看是否有障碍物
FPVector directionTarget = (_ufpTransform.position - _ufpTransform.ChangeVec3ToTSVec(_rayPointObj.position)).normalized;
FP distance = FPVector.Distance(_ufpTransform.position, _ufpTransform.ChangeVec3ToTSVec(_rayPointObj.position));
if (distance > Distance)
{
_ufpTransform.Translate(directionTarget * (distance - Distance));
_ufpTransform.UpdateRotationAndPosition();
}
// Debug.DrawRay(_rayPointObj.position, directionTarget * Distance, Color.black);
int layerMask = LayerMask.GetMask(Layers.Render);
RaycastHit info;
if (Physics.Raycast(_rayPointObj.position, directionTarget.ToVector(), out info, Distance.AsFloat(), layerMask)) //如果
{
// Debug.Log("info.name::" + info.transform.name);
if (info.transform.name != transform.name /*&& info.transform.tag != Tags.Ground*/)
{
_ufpTransform.SetPosition(_ufpTransform.ChangeVec3ToTSVec(info.point));
//transform.position = info.point;
}
if (_rockerControl == RockerControl.OtherControl)
{
_beforeControl = RockerControl.OtherControl;
}
}
}
}